相关单词近義詞 dike 堤垻, fortification 防禦工事（尤指堡壘、要塞..., rampart 壘, bulwark 壁壘, barrier 柵欄臨近詞earthiy, earth, earthing pole, earth cushion, earth dialing, earth scraper, earth hummock, earth's orbit, earth blanket, earth sundial, earthdeposits, earth banking相似詞earthling, earthly, earthquake, earthward, earthworm, earthy, earwax, earwig, 返回 earthwork